| Patents for D21H 27 - Special paper not otherwise provided for, e.g. made by multi-step processes (13,797) |
|---|
| 12/31/2008 | CA2692288A1 Prepreg which is produced by impregnating a base paper with a combination of polymer latex and modified starch |
| 12/30/2008 | US7470345 Shear-calendered web surface treated by a polysiloxane additive by a non-compressive application helping to maintain Fuzz-On-Edge properties of the web; facial tissue, paper towel, napkins, bath tissue |
| 12/30/2008 | CA2405162C Soft crepe paper machine and press section thereof |
| 12/30/2008 | CA2383005C Polymeric stabilizers with high affinity to pulp |
| 12/25/2008 | US20080314535 softness and smoothness; high bulkiness; enhanced tensile strength; does not delaminate in use; quaternary ammonium or silicone softening agent; microemulsion |
| 12/24/2008 | WO2008157139A2 Wiping products with controlled lint properties |
| 12/24/2008 | WO2008157132A1 Additive compositions for treating various base sheets |
| 12/24/2008 | WO2008156454A1 Wiping products having enhanced oil absorbency |
| 12/24/2008 | EP2006447A1 Abrasion resistant decorative film, in particular overlay with a special optical effect |
| 12/24/2008 | EP2006446A2 Formulations for high speed print process |
| 12/24/2008 | EP2004909A1 Laminated paper article and paper web |
| 12/24/2008 | CN101331275A Tissue product having a transferable additive composition |
| 12/24/2008 | CN101328701A Long-acting antibiotic white cardboard and production method thereof |
| 12/24/2008 | CN101328700A Enviroment protective degradable wrapping paper |
| 12/24/2008 | CN101328699A Special acid-free paper for protection of historical relics and manufacturing method thereof |
| 12/24/2008 | CN101328698A Manufacturing method of environment protective paper |
| 12/23/2008 | CA2288064C Calendered and embossed tissue products |
| 12/18/2008 | WO2008153234A1 Jewelry wallpaper and manufacturing method thereof |
| 12/18/2008 | WO2008152182A1 A release product |
| 12/18/2008 | WO2008103525A3 Flexible fibrous material, pollution control device, and methods of making the same |
| 12/18/2008 | WO2008087337A3 Tracing paper production method |
| 12/18/2008 | CA2801905A1 High yield and enhanced performance fiber |
| 12/17/2008 | EP2002058A1 Lather-forming tissue paper product |
| 12/17/2008 | EP2002056A1 Paper enriched with elemental carbon |
| 12/17/2008 | CN101326328A Additive compositions for treating various base sheets |
| 12/17/2008 | CN101326233A Lecithin-starches compositions, preparation thereof and paper products having oil and grease resistance, and/or release properties |
| 12/17/2008 | CN101324762A Recording medium |
| 12/17/2008 | CN101324044A Preparation of food glass clip wrapping paper |
| 12/16/2008 | US7465685 Heatsealable filter material |
| 12/16/2008 | CA2391005C Creping adhesives |
| 12/11/2008 | WO2008149583A1 Resin-impregnated plane paper and pressure-sensitive adhesive tape employing the same |
| 12/11/2008 | US20080302495 Articles comprising fibres and/or fibrids, fibres and fibrids and process for obtaining them |
| 12/11/2008 | US20080302493 Embossing process including discrete and linear embossing elements |
| 12/11/2008 | CA2684848A1 Smoking article with novel wrapper |
| 12/10/2008 | EP2000589A2 Lowly burnable wrapping paper for cigarette |
| 12/10/2008 | EP2000326A1 Decoration element |
| 12/10/2008 | EP2000321A2 Multi-layer laminate |
| 12/10/2008 | EP1687150B1 Water vapour barrier paper |
| 12/10/2008 | CN101319479A Base paper for graphic pattern process |
| 12/10/2008 | CN101319478A Preparation method and application of composite paper based material with organic matter adsorption and degradation function |
| 12/09/2008 | CA2141180C Method for making smooth uncreped throughdried sheets |
| 12/04/2008 | WO2008145306A2 Decoration element |
| 12/04/2008 | US20080295984 Method for Producing Identification Marks on Paper or Board and a Marked Material Made with the Method |
| 12/03/2008 | CN201158785Y Coil type multi-layer non-carbon copying paper |
| 12/03/2008 | CN201158784Y Air filter paper |
| 12/03/2008 | CN201158783Y Engine oil filter paper |
| 12/03/2008 | CN201158782Y Anti-fake paper with window |
| 12/03/2008 | CN201158781Y face tissue |
| 12/03/2008 | CN100439598C Wallpaper and method for producing thereof |
| 12/03/2008 | CN100439597C Process for preparing fruit and vegetable fresh-keeping paper made from tourmaline |
| 12/03/2008 | CN100438843C Apparatus and method for manufacturing an absorbent core |
| 12/02/2008 | US7459407 Electrical insulation; good temperature resistance and good mechanical properties and/or dielectric properties; non-woven blend of polyether sulfone and an aromatic polyamide-imide |
| 11/27/2008 | WO2008142869A1 Electrophotograph recording sheet and recorded material |
| 11/27/2008 | US20080292879 Article Formed Into Sheet, Method for Producing the Same and Exothermic Formed Article |
| 11/26/2008 | EP1994224A2 Fibrous material sheet comprising a window and method for making same |
| 11/26/2008 | EP1994223A2 Reducing top ply basis weight of white top linerboard in paper or paperboard |
| 11/26/2008 | EP1994098A2 Titanium dioxide pigment coated with hollow bodies, and production method |
| 11/26/2008 | EP1150600B1 Tissue paper |
| 11/26/2008 | CN201155071Y Magnetic printing paper |
| 11/26/2008 | CN201154261Y Paint filter paper |
| 11/26/2008 | CN101311411A Copy paper and method for manufacturing same |
| 11/26/2008 | CN101311410A Starch-based dipping emulsion for filter paper of air cleaner and preparation method |
| 11/26/2008 | CN101311075A Chipboard for containing flaky electronic unit |
| 11/26/2008 | CN100436710C Phosphorus-boron paper producing process and apparatus |
| 11/19/2008 | EP1992479A1 Original sheet of embossed release sheet, embossed release sheet, method for producing original sheet of embossed release sheet, method for producing embossed release sheet, apparatus for producing embossed release sheet, synthetic leather, and method for producing synthetic leather |
| 11/19/2008 | EP1991737A2 Embossed multi-ply fibrous structure product |
| 11/19/2008 | EP1991411A2 Embossing device for at least two-layered planar products such as toilet paper, tissues, or similar |
| 11/19/2008 | EP1556548B1 Process for making a creped cellulosic sheet |
| 11/19/2008 | EP1123800B1 Quality crepe paper making method |
| 11/19/2008 | CN101307583A IC engine cleaner filter paper and method for making same |
| 11/18/2008 | CA2436514C Method of making a thick and smooth embossed tissue |
| 11/18/2008 | CA2341227C Use of polyester resins for the production of articles having good properties as barriers to water vapour |
| 11/18/2008 | CA2300927C A multi-ply web forming method and apparatus and a multi-ply paper or board product formed hereby |
| 11/13/2008 | DE102007019768A1 Verfahren zur Herstellung einer bioaktiven Cellulosefaser mit hohem Weißgrad A process for producing a bioactive cellulose fiber having high whiteness |
| 11/13/2008 | DE102006004344B4 Titandioxid-Pigment mit hoher Opazität und Verfahren zur Herstellung Titanium dioxide pigment with high opacity and methods for preparing |
| 11/12/2008 | EP1297221B1 Liquid board |
| 11/12/2008 | CN201148573Y Sticker paper product capable of printing on both sides |
| 11/12/2008 | CN201148572Y High precision fuel filter paper |
| 11/12/2008 | CN101302733A Dust-free paper papermaking process |
| 11/12/2008 | CN100432336C Preparation process of using chitosan fiber to manufacture antibiotic paper |
| 11/11/2008 | US7449085 Paper sheet having high absorbent capacity and delayed wet-out |
| 11/06/2008 | WO2008132331A1 Absorbent sheet with unique embossing pattern |
| 11/06/2008 | WO2008131811A1 Method for the production of a planar, printable semifinished product for a planar building component, particularly for floor, wall, ceiling, and/or furniture uses |
| 11/06/2008 | WO2008131793A1 Use of an additive for the production of decorative paper |
| 11/06/2008 | US20080271863 Method of manufacturing a hygiene paper product, apparatus for such manufacture and hygiene paper product |
| 11/06/2008 | US20080271862 Pre-conditioning wet web before transferring to drying fabric; softness, conformation to surface contours of drying fabric; applying to surface of creping cylinder; tissue paper sheet |
| 11/06/2008 | CA2682214A1 Absorbent sheet with single embossed pattern |
| 11/06/2008 | CA2679361A1 Use of an additive for the production of decorative paper |
| 11/05/2008 | EP1987197A2 Film material comprising at least one watermark having a coloured nuance |
| 11/05/2008 | EP1987196A2 Fibrous structures comprising volatile agents |
| 11/05/2008 | CN201144364Y Economical reinforced cardboard or cardboard moulding product |
| 11/05/2008 | CN101300389A An anticorrosive paper or paperboard material |
| 11/04/2008 | US7445736 Embossed indicia on foam core imaging media |
| 10/30/2008 | WO2008128702A1 Anti abrasion layer |
| 10/30/2008 | WO2008128411A1 \nanometer, far infrared and negative ion conductive paper and its preparation |
| 10/29/2008 | EP1985755A1 Tissue paper containing liquid drug |
| 10/29/2008 | EP1985754A2 Method of making a belt-creped cellulosic sheet |
| 10/29/2008 | EP1985753A1 Sheet of fibrous material comprising an annular window and method of manufacturing same |
| 10/29/2008 | EP1646582B1 Method for producing aluminium trihydrates having a high pore volume |
| 10/29/2008 | EP1272282B1 Method for forming multilayer release liners |